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KBTM

BERT MOONEY

PublicPUB

3 miles SE of BUTTE, MT

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Status

Operational

Coordinates

45° 57' 17"N 112° 29' 51"W

Elevation

5550' MSL

Pattern Alt

6550' MSL

Mag Variation

12E

Fuel

JET A, 100LL, 100

FSS

GREAT FALLS (GTF)

Sectional

GREAT FALLS

ARTCC

SALT LAKE CITY (ZLC)

Data Effective

11/27/25-12/25/25

KBTM VFR

6:53 PM MST RAW

Clear

Viz

10sm

Temp

46°F

Dew

23°F

Pres

29.92"Hg

Wind

240° 8kts

Gusts 16kts

RMK

AO2 SLP122 T00781050

METAR KBTM 170153Z AUTO 24008G16KT 10SM CLR 08/M05 A2992 RMK AO2 SLP122 T00781050

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Butte Aviation

UNICOM: 123.0

Phone: (406) 494-6694

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World Fuel

As of 12/11	100LL	JET A	JET A (FSII)	MOGAS	UL94
Self Serve
Full Serve	6.25	5.75	5.75

Fuel Notes

Prices include tax

Your Information

Business

UNICOM 123.0 CTAF 123.0

ASOS

406-494-1870

135.175

FAA A/FD Pages

FAA A/FD Page

Airport Diagrams

AIRPORT DIAGRAM

Airport Minimums

Departure Procedures

No Documents

Hotspot

HOT SPOT

Standard Term. Arrival

No Documents

Instrument Approach

Terminal Area Forecast

KBTM

RAW

Reported

Tue, 12/16 4:36 PM MST

Valid

Tue, 12/16 5:00 PM MST - Wed, 12/17 5:00 PM MST

VFR

5:00 PM MST - 6:00 PM MST

Overcast 10,000'

Viz

6sm

Wind

320° 9kts

Gusts 19kts

VFR

6:00 PM MST - 11:00 PM MST

Overcast 10,000'

Viz

6sm

Wind

290° 6kts

VFR

11:00 PM MST - 6:00 AM MST

Broken 25,000'

Viz

6sm

Wind

200° 10kts

Gusts 21kts

VFR

6:00 AM MST - 7:00 AM MST

Overcast 10,000'

Viz

6sm

Wind

210° 17kts

Gusts 27kts

VFR

7:00 AM MST - 10:00 AM MST

Light Rain

Overcast 5,000'

Viz

6sm

Wind

260° 29kts

Gusts 38kts

VFR

10:00 AM MST - 2:00 PM MST

Light Showers and Snow

Overcast 5,000'

Viz

6sm

Wind

280° 29kts

Gusts 37kts

VFR

2:00 PM MST - 5:00 PM MST

Broken 10,000'

Viz

6sm

Wind

290° 28kts

Gusts 36kts

TAF KBTM 162336Z 1700/1724 32009G19KT P6SM OVC100
   FM170100 29006KT P6SM OVC100
   FM170600 20010G21KT P6SM BKN250
   FM171300 21017G27KT P6SM OVC100
   FM171400 26029G38KT P6SM -RA OVC050
   FM171700 28029G37KT P6SM -SHSN OVC050
   FM172100 29028G36KT P6SM BKN100

KBTM

Effective	Expires	NOTAM
Domestic
12/17/25 0600Z	12/17/25 1300Z	!BTM 12/074 BTM AD AP SFC COND NOT REP 2512170600-2512171300
11/17/25 1300Z	12/17/25 2300Z	!BTM 11/024 BTM AD AP ALL SFC WIP HVY EQPT W SIDE MON-FRI 1300-2300 2511171300-2512172300

ATC Tower

Attendance

DAWN-DUSK

Owner

BERT MOONEY, ARPT AUTH
101 AIRPORT ROAD
BUTTE, MT 59701
Phone: 406-494-3771

Manager

PAM CHAMBERLIN
101 AIRPORT RD
BUTTE, MT 59701
Phone: 406-494-3771

FSS

GREAT FALLS FSS (GTF)
Toll Free: 1-800-WX-BRIEF

NOTAM

BTM

Light Schedule

Lights

ACTVT MALSR RWY 15; REIL RWY 12 & 30; PAPI RWY 12 & 30; VASI RWY 33; MIRL RWY 15/33 & 12/30 - CTAF. PAPI RWY 15 OPR CONSLY.

Beacon

N/A

Wind Indicator

Yes - Lighted

Segmented Cir.

Yes

Landing Fee

Yes

Parking

Hanger, Tie-Down

Int'l Operations

Landing Rights Airport
NOT an Airport of Entry

Airframe Repair

Major

Pwrplant Repair

Major

Bottled Oxygen

High & Low Pressure

Bulk Oxygen

High & Low Pressure

Other Services

Air Freight
Charter Service
Pilot Instruction
Aircraft Rental
Aircraft Sales

Runway 12/30

Dimensions

5100 ft. x 75 ft.

Surface Type

ASPH

Surface Cond

Good

Treatment

GRVD

Rwy Edge Lgts

MED

Pavement Class

Single Wheel

12,000lbs

Double Wheel

Double Tandem

Dual Dbl Tand

	Runway 12	Runway 30
True Heading	129°	309°
Traffic Pattern	Left	Left
Markings	BSC	BSC
Markings Condition	GOOD	GOOD
Latitude	45° 57' 32"N	45° 57' 01"N
Longitude	112° 30' 21"W	112° 29' 25"W
Elevation	5,521'	5,531'
Threshold Crossing Height	41 ft. AGL	47 ft. AGL
Visual Glide Path Angle	4°	4°
Visual Slope Indicator	P2L	P2L
Approach Lights
Centerline Lights
Runway End Identifier Lights	Yes	Yes

Runway 15/33

Dimensions

9000 ft. x 150 ft.

Surface Type

ASPH

Surface Cond

Good

Treatment

GRVD

Rwy Edge Lgts

MED

Pavement Class

Single Wheel

60,000lbs

Double Wheel

125,000lbs

Double Tandem

175,000lbs

Dual Dbl Tand

	Runway 15	Runway 33
True Heading	167°	347°
Traffic Pattern	Right	Left
Markings	PIR	BSC
Markings Condition	GOOD	GOOD
Latitude	45° 58' 01"N	45° 56' 34"N
Longitude	112° 30' 04"W	112° 29' 35"W
Elevation	5,507'	5,550'
Threshold Crossing Height	55 ft. AGL	74 ft. AGL
Visual Glide Path Angle	3.5°	3°
Visual Slope Indicator	P4L	V2L
Approach Lights	MALSR
Centerline Lights
Runway End Identifier Lights	No	No

A110-10	FOR CD IF UNA TO CTC ON FSS FREQ, CTC SALT LAKE ARTCC AT 801-320-2568.
A110-11	TWY D RSTD TO ACFT WITH WINGSPAN LESS THAN 100 FT WO PPR, CALL APMGR 406-494-3771.
A110-3	DEER IN VICINITY OF AIRPORT.
A110-7	SNOW REMOVAL OPS IN PROGRES DURING PERIODS OF SNOW.
A110-9	COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -24C.

BERT MOONEY (ICAO: KBTM, IATA: BTM) is a public airport located in BUTTE, MT.

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